DeepSeek V3.1 pricing — AI for Less

DeepSeek: DeepSeek V3.1

DeepSeek · family deepseek-chat-v3.1

Identity and capabilities

Known source identifiers: openrouter: deepseek/deepseek-chat-v3.1

deepseek/deepseek-chat-v3.1 · availability available · verified 45 h ago · source official api

Provider limits: context 163,840 · maximum output 32,768 · vision No · reasoning Yes · tool use Yes

Pricing components as published by the source
Component	Service tier	Context	Price	Unit	As published
Cached input	Standard	Default context	$0.13	per 1M tokens	`0.00000013`
Input	Standard	Default context	$0.25	per 1M tokens	`0.00000025`
Output	Standard	Default context	$0.95	per 1M tokens	`0.00000095`

No officially confirmed promotion applies to this model.